- Published in Top 50 Dallas Cowboys
41. Roy Williams
In 2001, Roy Williams was considered the best Defensive Back in the college ranks. Playing for Oklahoma, Williams helped them the Sooners win the National Championship the year before, and in '01, he was an All-American, who won the Bronko Nagurski Trophy, Jim Thorpe Award and Big 12 Defensive Player of the Year. The Cowboys coveted him and would trade up to obtain him with the eighth overall pick in the '01 draft.